1330971943

素因数分解:

$7^1\times {\mathrm{619}}^1\times {\mathrm{307171}}^1$

素因数の和:307797

約数の個数: 8

約数和(自身を含む): 1523573120

約数和(自身を除く): 192601177

約数列:

[1, 7, 619, 4333, 307171, 2150197, 190138849, 1330971943]

約数ペア:

[(1, 1330971943), (7, 190138849), (619, 2150197), (4333, 307171)]